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How do polar bears wake from winter sleep?

Updated: 8/16/2019
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Q: How do polar bears wake from winter sleep?
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Related questions

What month do bears go into hibernation?

they dont, there is not a single of species of bear that have ever been known to hibernate. bears torper during winter, this is when they sleep, but can still wake up and walk around, hibernation is when an animal is in a deep sleep for the whole winter and cannot and will not wake up at all. torper is just like a lazy sunday morning when you wake up at 6:00, then fall asleep, then wake up and walk around again, then fall asleep. its the same concept


What type of bear does not hibernate?

All kinds of bears technically don't hibernate. They enter into a phase called torpor which is like a deep slumber but they can awaken and often do from their slumber.Panda Bears, sun bears, and sloth bears do not hybernate.


Do winter bears hibernate?

It would go against all their survival instincts if they hibernated in the summer They give birth to their young during the hibernation period, in the winter . Being such a large mammal, they need time to nurture their young in relative protection from large males who have no qualms about eating a sows babies. Over the millennial of evolution they have become instinctual about hibernation. By the time the cubs are nine months or so, they have developed enough skills to survive with their mother's help. After they reach the age of two years they go off on their own


What do the trees do in the winter?

they start to go to sleep and when the spring come they began to wake up


What do brown bears do in the winter?

True hibernators experience a marked drop in heart rateand body temperature and generally stay for a long period in a den. Polar bears instead enter a state ofwalking hibernation where their metabolism slows. Only pregnant polar bears enter a den, give birth, and emerge three months later.-They hunt along the Arctic shelfs looking for tasty seals, fish, and even humans.


Some polar bears go through long periods of sleep during the cold winter months In what two ways might their fat cells help the bears survive during these periods?

Before the polar bear hibernates, it eats tons of food, which then supplements it through the winter. Naturally, While the polar bear is sleeping, it's heart rate slows also allowing the food to with stand such a long period of time.


What animals hibernate in Autumn?

some animals have to sleep the whole winter. That's why they eat so much in the winter so they can sleep through he whole winter and wake up in spring.


How do ladybugs sleep and where?

Ladybugs hibernate in the winter and wake up just as spring flowers are starting to bloom. This sleep period allows them to survive the cold weather, and you can mimic that winter rest period by placing them in the refrigerator.


When was The Winter Wake created?

The Winter Wake was created on 2006-01-27.


What do bears do when they wake up?

when bears wake up they go around different fourum environments and look for food


What happens to bats when people wake them during hibernation?

They will most likely go back to sleep and be fine. It is difficult to wake a hibernating bat, as their heart rate has slowed. However, if they do wake up they can go back to sleep. If disturbed too much then they will burn calories, which are needed to survive the winter months, and die.


When do dolphins go to sleep and wake up?

They sleep in at night and wake up in the morning.